package com.wn.class30.service;

import com.wn.class30.entity.JoinImgMeal;

import java.util.List;

public interface JoinImgMealService {
    List<JoinImgMeal> selectJoinImgMeals()throws Exception;

    void deleteImgMeals()throws Exception;

    void insertImgMeal(JoinImgMeal joinImgMeal)throws Exception;

}
